Chair



FIG. 1 is a perspective view of the top, front and right side of a chair showing our new design;

FIG. 2 is a perspective view of the top, rear and left side of the chair showing our new design;

FIG. 3 is a front view thereof;

FIG. 4 is a rear view thereof;

FIG. 5 is a top plan view thereof;

FIG. 6 is a bottom view thereof;

FIG. 7 is a left side view thereof; and,

FIG. 8 is a right side view thereof.

The claimed design is indicated by the relatively dark portions in the figures. The relatively light portions form no part of the claimed design. The broken dashed lines following the perimeter of the relatively light portions form no part of the claimed design. 

CLAIM The ornamental design for a chair, as shown and described. 